In performances and large-scale programs, sometimes because of the wrong posture or improper use habits of the user when holding the wireless microphone, even a precious microphone cannot exert its original superior characteristics, even without the origi
Feb 23, 2021 Views : 123
The correct switching sequence of audio equipment can help extend the life of the equipment. In most cases, it can be turned on first according to the transmission direction of the signal: Turn on the signal source, decoder, equalizer, effector, combined
Jan 20, 2021 Views : 401
Under normal circumstances, professional stage audio equipment is composed of microphone + mixer + amplifier + speaker. However, for some more demanding professional stages, this seems a bit insufficient. Do you know what additional audio equipment is nee
Jan 13, 2021 Views : 315
Why is the price of D4-2000 digital amplifier more expensive? Because we use higher quality accessories. Higher-quality equipment allows the power amplifier to truly exert its power.
Dec 26, 2020 Views : 139
Different professional speakers need use different amplifier,are you confuse how to choose suitable amplifier for your speakers?For the amplifier,it also have class D and class TD switch amplifier,which more better to run?